Details

BATTLEARMS' revolutionary ONE:1GLOCK 19 barrel. ONE:1 utilizes revolutionary machining process where one machine comprehensively machines every part of the barrel froms beginning to the end. The process includes the ultra-precise single point cut rifling where the rifling is done with almost a hundred miniscule cuts. This method does not introduce stress to the barrel and no stress relieving is necessary after rifling. Perfect concentrcity between chamber, bore and rifling. This process also yields uniform twist rate and ultra-accurate rifling grooves with diviation of less than .0001" from groove depth to groove depth.